Files
hugo-book/layouts/_shortcodes/katex.html

18 lines
705 B
HTML

{{- if .Inner -}}
{{- if .Get "display" -}}
<div>{{ printf "\\[ %s \\]" .Inner }}</div>
{{- else -}}
<span>{{ printf "\\( %s \\)" .Inner }}</span>
{{- end -}}
{{- end -}}
{{- if not (.Page.Store.Get "katex") -}}
{{- /* Include katex only first time */ -}}
<link rel="stylesheet" href="{{ "katex/katex.min.css" | relURL }}" />
{{- /* remove whitespaces */ -}}
<script defer src="{{ "katex/katex.min.js" | relURL }}"></script>
{{- with resources.Get "katex.json" | minify -}}
<script defer src="{{ "katex/auto-render.min.js" | relURL }}" onload="renderMathInElement(document.body, {{ .Content | safeJS }});"></script>
{{- end -}}
{{- .Page.Store.Set "katex" true -}}
{{- end -}}